Smarter API

The Smarter API provides support for AI text prompts, the command-line interface (CLI), as well as limited support for anciallary UI features. The API is built on Django REST Framework and includes a rich set of enterprise features for enhanced security, audit capability, and performance optimization.

Its official clients are the Smarter CLI, for people at a terminal, and the Python, Node.js and Go SDKs, for software that integrates with your platform.

The whole API is described by a typed OpenAPI 3.1 document, the Smarter OpenAPI Contract, which every platform serves at /docs/openapi.json, and from which clients in any language can be generated. See Smarter APIs, SDKs and Integrations for the design that the API and its clients share.

The Smarter Framework supports multiple hosting naming schemes for the Smarter API. For example:

Smarter API Hosting Schemes
Hosting Type	Example
Default Hosting	`api.example.com`
Session-Based Hosting	`example.com/v1/api/`
Named LLMClients	`stackademy.1234-5678-9012.example.com`
Custom Domains	`chat.yourdomain.com`

See Django Hosts for more details.

URL configuration for Smarter API v1.

This module defines the urlpatterns for the /api/v1/ entry point and delegates route handling to app-specific URL modules.

Routes

accounts/: User account management endpoints.
llmclients/: LLMClient CRUD and related operations.
cli/: Brokered services for CLI workflows.
mcp/: The Smarter Project MCP server, which reads the project’s documentation and code.
journal/: Smarter Journal entries (superusers only).
connections/: External connection integration endpoints.
plugins/: Plugin management endpoints.
prompts/: Prompt and interaction endpoints.
providers/: Provider integration endpoints.
secrets/: Secret management endpoints.
tests/: Test-only endpoints.
vectorstores/: Vector store endpoints (enabled only when
SMARTER_ENABLE_VECTORSTORE=true).

Each included URL set uses a namespace to avoid naming collisions and to keep API components logically separated.

See also

Django URL dispatcher documentation

from django.urls import include, path

from smarter.apps.account.api.v1 import urls as account_urls
from smarter.apps.account.const import namespace as account_namespace
from smarter.apps.api.v1.cli import urls as cli_urls
from smarter.apps.api.v1.tests import urls as tests_urls
from smarter.apps.connection.api.v1 import urls as connection_urls
from smarter.apps.connection.const import namespace as connnection_namespace
from smarter.apps.guardrail.api.v1 import urls as guardrail_urls
from smarter.apps.guardrail.const import namespace as guardrail_namespace
from smarter.apps.llmclient.api.v1 import urls as llmclient_urls
from smarter.apps.llmclient.const import namespace as llmclient_namespace
from smarter.apps.llmhost.api.v1 import urls as llmhost_urls
from smarter.apps.llmhost.const import namespace as llmhost_namespace
from smarter.apps.llmtool.api.v1 import urls as llmtool_urls
from smarter.apps.llmtool.const import namespace as llmtool_namespace
from smarter.apps.mcpclient.api.v1 import urls as mcpclient_urls
from smarter.apps.mcpclient.const import namespace as mcpclient_namespace
from smarter.apps.mcpserver import urls as mcpserver_urls
from smarter.apps.mcpserver.const import namespace as mcpserver_namespace
from smarter.apps.orchestrator.api.v1 import urls as orchestrator_urls
from smarter.apps.orchestrator.const import namespace as orchestrator_namespace
from smarter.apps.prompt.api.v1 import urls as prompt_urls
from smarter.apps.prompt.const import namespace as prompt_namespace
from smarter.apps.provider.api.v1 import urls as provider_urls
from smarter.apps.provider.const import namespace as provider_namespace
from smarter.apps.proxy.api.v1 import urls as proxy_urls
from smarter.apps.proxy.const import namespace as proxy_namespace
from smarter.apps.secret.api.v1 import urls as secret_urls
from smarter.apps.secret.const import namespace as secret_namespace
from smarter.apps.vectorsearch.api.v1 import urls as vectorsearch_urls
from smarter.apps.vectorsearch.const import namespace as vectorsearch_namespace
from smarter.apps.vectorstore.api.v1 import urls as vectorstore_urls
from smarter.common.conf import smarter_settings
from smarter.common.mixins.helper_mixin import SmarterReadyState
from smarter.lib import logging
from smarter.lib.journal.api.v1 import urls as journal_urls
from smarter.lib.journal.const import namespace as journal_namespace

from .cli.const import namespace as cli_namespace
from .const import namespace

logger = logging.getLogger(__name__)

app_name = namespace

# /api/v1/ is the main entry point for the API
urlpatterns = [
    # for LLMClients of the form https://example.3141-5926-5359.alpha.api.example.com
    # path("", include(llmclient_urls)),
    # -------------------------------------------
    # the main API
    # -------------------------------------------
    path("accounts/", include(account_urls, namespace=account_namespace)),
    path("llm-clients/", include(llmclient_urls, namespace=llmclient_namespace)),
    path("llmhosts/", include(llmhost_urls, namespace=llmhost_namespace)),
    path("mcpclients/", include(mcpclient_urls, namespace=mcpclient_namespace)),
    path("mcp/", include(mcpserver_urls, namespace=mcpserver_namespace)),
    path("cli/", include(cli_urls, namespace=cli_namespace)),
    path("connections/", include(connection_urls, namespace=connnection_namespace)),
    path("guardrails/", include(guardrail_urls, namespace=guardrail_namespace)),
    path("journal/", include(journal_urls, namespace=journal_namespace)),
    path("orchestrators/", include(orchestrator_urls, namespace=orchestrator_namespace)),
    path("plugins/", include(llmtool_urls, namespace=llmtool_namespace)),
    path("prompts/", include(prompt_urls, namespace=prompt_namespace)),
    path("providers/", include(provider_urls, namespace=provider_namespace)),
    path("secrets/", include(secret_urls, namespace=secret_namespace)),
    path("tests/", include(tests_urls, namespace="tests")),
    path("vectorsearches/", include(vectorsearch_urls, namespace=vectorsearch_namespace)),
]

if smarter_settings.enable_proxy:
    urlpatterns += [
        path("proxy/", include(proxy_urls, namespace=proxy_namespace)),
    ]
    logger.info("%s Proxy API endpoints are %s.", logging.formatted_text(__name__), SmarterReadyState.READY)
else:
    logger.info(
        "%s Proxy API endpoints are %s. Set env `SMARTER_ENABLE_PROXY=true` to enable.",
        logging.formatted_text(__name__),
        SmarterReadyState.NOT_READY,
    )
if smarter_settings.enable_vectorstore:
    urlpatterns += [
        path("vectorstores/", include(vectorstore_urls, namespace="vectorstore")),
    ]
    logger.info("%s Vectorstore API endpoints are %s.", logging.formatted_text(__name__), SmarterReadyState.READY)
else:
    logger.info(
        "%s Vectorstore API endpoints are %s. Set env `SMARTER_ENABLE_VECTORSTORE=true` to enable.",
        logging.formatted_text(__name__),
        SmarterReadyState.NOT_READY,
    )

Technical Reference